Obsolete During 1969- 4600 Air Base Wing Supplement 1 to Air Force Regulation 80-17- Unidentified Flying Objects (UFO)- 10 January 1967 — #68875395

Air Force Regulation 80-17 (UFO Investigation). Obsolete During 1969- 4600 Air Base Wing Supplement 1 to Air Force Regulation 80-17- Unidentified Flying Objects (UFO)- 10 January 1967. Documento ID 68875395.